﻿#region Copyright & License

// Copyright © 2012 François Chabot, Yves Dierick
// 
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// 
// http://www.apache.org/licenses/LICENSE-2.0
// 
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

#endregion

using MvcContrib.UI.Grid;

namespace Be.Stateless.BizTalk.Web.Monitoring.Site.Models
{
	public class SortableGridRenderer<T> : HtmlTableGridRenderer<T> where T : class
	{
		protected override void RenderHeaderText(GridColumn<T> column)
		{
			base.RenderHeaderText(column);
			// ensure a placeholder for sorting direction icon
			if (IsSortingEnabled && column.Sortable) RenderText("<span />");
		}
	}
}